外置旋转阀的RTO在潞安集团古城煤矿瓦斯利用项目上的应用  

Application of RTO with External Mounted Rotary Valve in Coal Mine Methane Utilization Project at Gucheng Coal Mine of Lu'an Group

作　　者：席晓哲 苏翔序 刘博 XI Xiaozhe;SU Xiangyu;LIU Bo(Xi'an Yurcent Environmental Technology Co.,Ltd.,Shaanxi 710010)

机构地区：[1]西安昱昌环境科技有限公司,陕西710010

出　　处：《中国煤层气》2024年第6期44-46,共3页China Coalbed Methane

摘　　要：旋转阀式RTO的应用是潞安集团古城煤矿瓦斯利用项目的一个重要的技术特点,对比早期类似项目使用的两床式RTO的气体分配阀采用提升阀,存在故障率、泄漏率高的问题。为了解决旋转阀式RTO在潞安集团古城煤矿瓦斯利用项目的应用,克服以上问题,本公司设计和制造了大风量外置式旋转阀,经过实际的安装调试和一段时间的运行来看,实际效果达到了预期目的。The application of the rotary valve regenerative thermal oxidizer(RTO)is an important tech-nical feature of the coal mine methane utilization project at Gucheng Coal Mine of Lu'an Group.Com-pared with the coal mine methane distribution valve of the two-bed RTO used in similar projects in the early days,which adopts a lift valve,there are problems of high failure rate and leakage rate.To solve the application of rotary valve RTO in the coal mine methane utilization project at Gucheng Coal Mine of Lu'an Group and overcome the above issues,a large air volume external rotary valve is designed and man-ufactured.After actual installation,commissioning,and a period of operation,the practice confirms that the system achieved the expected goal.

关 键 词：旋转阀式RTO 古城煤矿瓦斯利用项目 外置式旋转阀 

分 类 号：TD712[矿业工程—矿井通风与安全]